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[ttGlyphPen_test] Add test with two contours

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To exercise the remaining lines of ttGlyphPen.
This commit is contained in:
Behdad Esfahbod 2023-02-22 08:44:15 -07:00
parent 303eeeeec5
commit a32118a19f
1 changed files with 67 additions and 2 deletions
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69
Tests/pens/ttGlyphPen_test.py
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@ -639,7 +639,7 @@ class CubicGlyfTest:
] ]
@pytest.mark.parametrize( @pytest.mark.parametrize(
"preserveTopology, segment_pen_commands, point_pen_commands, expected_coordinates, expected_flags", "preserveTopology, segment_pen_commands, point_pen_commands, expected_coordinates, expected_flags, expected_endPts",
[ [
( (
False, False,
@ -662,6 +662,7 @@ class CubicGlyfTest:
], ],
[(0, 0), (0, 1), (1, 2), (3, 2), (4, 1), (4, 0)], [(0, 0), (0, 1), (1, 2), (3, 2), (4, 1), (4, 0)],
[0x01, 0x80, 0x80, 0x80, 0x80, 0x01], [0x01, 0x80, 0x80, 0x80, 0x80, 0x01],
[5],
), ),
( (
True, True,
@ -684,6 +685,69 @@ class CubicGlyfTest:
], ],
[(0, 0), (0, 1), (1, 2), (2, 2), (3, 2), (4, 1), (4, 0)], [(0, 0), (0, 1), (1, 2), (2, 2), (3, 2), (4, 1), (4, 0)],
[0x01, 0x80, 0x80, 0x01, 0x80, 0x80, 0x01], [0x01, 0x80, 0x80, 0x01, 0x80, 0x80, 0x01],
[6],
),
( # Two (duplicate) contours
False,
[
("moveTo", ((0, 0),)),
("curveTo", ((0, 1), (1, 2), (2, 2))),
("curveTo", ((3, 2), (4, 1), (4, 0))),
("closePath", ()),
("moveTo", ((0, 0),)),
("curveTo", ((0, 1), (1, 2), (2, 2))),
("curveTo", ((3, 2), (4, 1), (4, 0))),
("closePath", ()),
],
[
("beginPath", (), {}),
("addPoint", ((0, 0), "line", None, None), {}),
("addPoint", ((0, 1), None, None, None), {}),
("addPoint", ((1, 2), None, None, None), {}),
("addPoint", ((2, 2), "curve", None, None), {}),
("addPoint", ((3, 2), None, None, None), {}),
("addPoint", ((4, 1), None, None, None), {}),
("addPoint", ((4, 0), "curve", None, None), {}),
("endPath", (), {}),
("beginPath", (), {}),
("addPoint", ((0, 0), "line", None, None), {}),
("addPoint", ((0, 1), None, None, None), {}),
("addPoint", ((1, 2), None, None, None), {}),
("addPoint", ((2, 2), "curve", None, None), {}),
("addPoint", ((3, 2), None, None, None), {}),
("addPoint", ((4, 1), None, None, None), {}),
("addPoint", ((4, 0), "curve", None, None), {}),
("endPath", (), {}),
],
[
(0, 0),
(0, 1),
(1, 2),
(3, 2),
(4, 1),
(4, 0),
(0, 0),
(0, 1),
(1, 2),
(3, 2),
(4, 1),
(4, 0),
],
[
0x01,
0x80,
0x80,
0x80,
0x80,
0x01,
0x01,
0x80,
0x80,
0x80,
0x80,
0x01,
],
[5, 11],
), ),
], ],
) )
@ -694,6 +758,7 @@ class CubicGlyfTest:
point_pen_commands, point_pen_commands,
expected_coordinates, expected_coordinates,
expected_flags, expected_flags,
expected_endPts,
): ):
spen = TTGlyphPen(None) spen = TTGlyphPen(None)
rpen = RecordingPen() rpen = RecordingPen()
@ -705,13 +770,13 @@ class CubicGlyfTest:
rpen.value = point_pen_commands rpen.value = point_pen_commands
rpen.replay(ppen) rpen.replay(ppen)
for pen in (spen, ppen): for pen in (spen, ppen):
glyph = pen.glyph(preserveTopology=preserveTopology) glyph = pen.glyph(preserveTopology=preserveTopology)
assert list(glyph.coordinates) == expected_coordinates assert list(glyph.coordinates) == expected_coordinates
assert list(glyph.flags) == expected_flags assert list(glyph.flags) == expected_flags
assert list(glyph.endPtsOfContours) == expected_endPts
rpen = RecordingPen() rpen = RecordingPen()
glyph.draw(rpen, None) glyph.draw(rpen, None)